the developer, who can either be the intermediary or, as is the case with many APIs, the end user. Whether or not you focus on DX design, your developers are always experiencing your API, and that experience may either be positive or negative.” betta.io - Jennifer Riggins | @jkriggins Developer Experience
too many tasks to learners simultaneously, resulting in the learner being unable to process this information. In this situation, the […] processing demands of an activity go beyond the […] processing limits of the learner.” betta.io - British Council teachingenglish.org.uk/article/cognitive-overload Cognitive Overload
about how something works in the real world. It is a representation of the surrounding world, the relationships between its various parts and a person's intuitive perception about his or her own acts and their consequences.” betta.io - Mental Model, Wikipedia Mental Model